<template>
  <div style="border: 1px solid #ccc">
    <Toolbar
      style="border-bottom: 1px solid #ccc"
      :editor="editorRef"
      :defaultConfig="toolbarConfig"
    />
    <Editor
      style="height: calc(100% - 124px); overflow-y: hidden"
      v-model="valueHtml"
      :defaultConfig="editorConfig"
      @onCreated="handleCreated"
    />
    <div style="height: 24px; width: 100%; display: flex; justify-content: end">
      <a-button type="primary" style="margin-right: 10px" @click="uploadWork"
        >提交</a-button
      >
    </div>
  </div>
</template>

<script setup>
import "@wangeditor/editor/dist/css/style.css"; // 引入 css

import { onBeforeUnmount, ref, shallowRef, onMounted } from "vue";
import { Editor, Toolbar } from "@wangeditor/editor-for-vue";
// 编辑器实例，必须用 shallowRef
const editorRef = shallowRef();

// 内容 HTML
const valueHtml = ref("");

// 模拟 ajax 异步获取内容
onMounted(() => {});

const toolbarConfig = {};
const editorConfig = {
  placeholder: "请输入内容...",
  MENU_CONF: {
    uploadImage: {
      base64LimitSize: 64 * 1024 * 1024, // 64MB
    },
  },
};

// 组件销毁时，也及时销毁编辑器
onBeforeUnmount(() => {
  const editor = editorRef.value;
  if (editor == null) return;
  editor.destroy();
});

const handleCreated = (editor) => {
  editorRef.value = editor; // 记录 editor 实例，重要！
};

function uploadWork() {
  alert("总大小:" + parseInt(valueHtml.value.length / 1024) + "KB");
}
</script>

<style scoped>
</style>